Make An Mac Os App
Jun 04, 2020 The recently launched Mac App Store for Apple’s line of desktop and laptop Mac computers is now accepting apps submissions from members of the Mac Developer Program. This article will guide you through the process of registering for the Mac Developer Program and creating applications for the Mac App Store.
Certain actions that you perform on your Mac will cause default apps to open. For example, clicking a document may open Pages. But what if you want Microsoft Word to open instead? You can also set your default web browser and email reader.
Here's how!
How to change the default Mac app for specific file types
- Right-click on a file that uses the file type you'd like to change the default for. For example, one with a .jpg extension (a photo).
- Click on Get Info in the pop-up.
- Click Open With if the section isn't already expanded.
Click the dropdown and choose an app.
Source: iMore
- Click Change All..
Click Continue when the Finder asks you if you're sure.
Source: iMore
Now any time you open a file with that extension, the Finder will automatically open it with the app you've selected.
How to set your default web browser
- Launch System Preferences from the dock, Finder, or by clicking the Apple icon in the Menu bar.
- Click General at the top left of the window.
- Click the dropdown next to Default web browser.
Click the web browser you'd like to use as the default.
Source: iMore
How to set your default email reader
Mail is likely the default email app on your Mac, but just in case you have others downloaded, you can set the default reader. Here's how:


Mac Os Catalina
- Launch Mail from your dock or the Finder.
- Click Mail in the menu bar at the top of the screen.
- Click Preferences.
- Click the dropdown next to Default Mail Reader.
Click the app you'd like to set as the default.
Kick a hacker off my mac. Aug 04, 2013 There is a hacker who has my ip address and has some hacking software in my system. Would reinstalling windows and getting my ip address changed remove the hacker and prevent him from getting access to my system in the future?
Source: iMore
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Updated February 2020: Updated for macOS Catalina!
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How To Make An Mac Os App Browser
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The verdict is inApple's $14.9 billion tax bill overturned by EU court
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The General Court of the European Union has delivered its judgment against Apple and Ireland over a $14.5 billion tax bill.